RingCentral, Inc. (RNG) Options Volume

3,051 RingCentral, Inc. (RNG) option contracts changed hands in the latest session, at a put/call volume ratio of 0.51. This page tracks how actively RNG options trade — contracts and dollars — and flags individual contracts running far above their own 30-day average volume.

Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close
$79.38
52-week range
$24.66 – $79.77
ATM IV (30d)
75.7%
IV rank
36 / 100
Low
Expected move
±$11.77 (±14.8%)
Put/call OI
1.18
Max pain
$78
↓ 1.7% below close
Next earnings
Nov 8, 2026

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Options Volume & Premium Flow

Total options volume3,051
Call volume2,026
Put volume1,025
Put/call volume ratio0.51
Listed contracts754
Call premium traded$1.18M
Put premium traded$425.17K
Premium put/call ratio0.36
Open interest rank (31 day)71 / 100
Skew rank (31 day)48 / 100

RNG Options Volume Trend

08.6K17.2K25.8K34.4KFeb '26Jun '26Oct '26

RNG total options volume per session, past year.

0.001.302.593.895.18Feb '26Jun '26Oct '26

RNG put/call volume ratio, past year.

RNG Unusual Options Activity

Contracts trading at least 3× their own 30-day average volume (minimum 500 contracts):

ContractExpirationLastIV Open interestVolumevs 30d avg
RNG $83 call Oct 23, 2026 $3.50 75.7% 6,052 617 77.5× avg
RNG $76 call Oct 23, 2026 $7.00 76.2% 300 500 54.8× avg

With a put/call volume ratio of 0.51, today's trading is tilted toward calls. Measured in dollars rather than contracts, $1.18M of call premium and $425.17K of put premium changed hands — the larger premium flow is on the call side. 2 contracts are trading at least three times their own 30-day average volume — activity worth a closer look.

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RNG Options FAQ

How many RNG options traded today?

3,051 RNG option contracts traded as of Oct 9, 2026 — 2,026 calls and 1,025 puts.

Is there unusual options activity in RNG today?

Yes — 2 contracts are trading at least three times their 30-day average volume as of Oct 9, 2026. OptiView flags a contract as unusual when today's volume runs at 3× its own average with at least 500 contracts traded.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.